Use a gentle, fragrance-free cleanser
Wash with lukewarm water
Limit cleansing to once or twice daily
Apply a hydrating serum with hyaluronic acid or glycerin on damp skin
Use a rich moisturizer with ceramides, squalane, or petrolatum
Reapply moisturizer after washing hands or face
Use a humidifier in dry indoor environments
Drink enough water throughout the day
Avoid over-exfoliating and harsh scrubs
Reduce use of alcohol-based or drying skincare products
Apply sunscreen daily
Use a thicker overnight moisturizer or sleeping mask
Protect skin from cold wind and extreme weather
Choose non-irritating, fragrance-free skincare and makeup products
Seek medical advice if dehydration persists or is severe